Numerical Estimation of the Sea Wave in a Typhoon Area
Numerical Estimation of the Sea Wave in a Typhoon Area
复制标题
台风区海浪的数值估算
DOI：
10.2467/mripapers1950.26.4_199
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发表时间：
1975
期刊：
影响因子：
--
通讯作者：
Takeshi Uji
中科院分区：
文献类型：
--
作者：
Takeshi Uji
利用海浪数值预报模式对台风区的海浪特征进行了预报。得到了该海域各点的波高分布和二维波谱。得到了台风登陆时沿着沿岸波浪特征和台风沿着抛物线路径移动时的波浪特征。在涌浪占主导地位的区域，波高分布与IJIMA等人（1967）的结果有些不同。台风区的最高波高及其随台风前进速度的变化与UNOKI（1957）的结果相当吻合。
Characteristics of waves in a typhoon area were estimated by our numerical ocean wave prediction model. Wave height distribution and two-dimensional wave spectra at various points in the area are obtained. Wave characteristics along the coast when a typhoon hits the land and wave characteristics when a typhoon moves along parabolic coursc are also obtained. Wave height distribution is somewhat different from that of IJIMA, et al. (1967) in areas where a swell is dominant. The highest wave height in a typhoon area and its variation with the forward speed of the typhoon agree considerably well with those of UNOKI (1957).